package com.smxy.daydayup.service;

import com.smxy.daydayup.pojo.Major;

/**
 * @team daydayup
 * @time 2021-12-06 21:45
 */
public interface MajorService {


    int deleteByPrimaryKey(Long majorId);

    int insert(Major record);

    int insertSelective(Major record);

    Major selectByPrimaryKey(Long majorId);

    int updateByPrimaryKeySelective(Major record);

    int updateByPrimaryKey(Major record);

}

